.day{color:white;padding:.5em;width:2em;height:2em;border:3px solid white;text-align: center;background: #aaa;cursor: pointer;}
#calendar{display: grid;grid-template-columns: repeat(7,1fr);grid-template-rows: repeat(5,1fr);
    height: 10em;width:30%;margin:5em auto;}
    .selected{background:rgb(62, 62, 253)}
    @import url('https://fonts.googleapis.com/css2?family=Kaushan+Script');
    @import url('https://fonts.googleapis.com/css2?family=Kalam');